#15 - Salmonella is a food-borne microorganism that can

[Administrator]

Complete Question Explanation

Weaken. The correct answer choice is (B).

Answer choice (A):

Answer choice (B): This is the correct answer choice.

Answer choice (C):

Answer choice (D):

Answer choice (E):

This explanation is still in progress. Please post any questions below!

[cici5579]

Hi, I am not fully understanding why B is the correct answer. Thank you in advance for the assistance.

[Adam Tyson]

One of the author's complaints about the old system is that it is slow. Knowing that this new system is fast shows an advantage over the old system, thus strengthening the claim that it would be good to switch to the new system.

Basically, anything that shows the new system having an advantage over the old one is what we should be looking for, cici5579. The argument already dealt with one advantage - unlike the old system, it will detect even unusual strains. So it's no surprise that the correct answer deals with the other problem the author mentioned!